.LockScreenBase {
  position: relative;
}

.LockScreen {
  width: 10000px; /* vw,vh 使用不可対策 */
  height: 10000px; /* vw,vh 使用不可対策 */
  width: 100vw;
  height: 100vh;
  z-index: 9999;
  position: absolute;
  top: 0px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  overflow: hidden;
}

.LockScreen.area-lock {
  width: 100%;
  height: 100%;
}
